We build, modernize, and manage high-performance, secure Java applications. Our 1000+ in-house experts are ready to accelerate your roadmap. Start your 2-week risk-free trial today!
Experience excellence with a remarkable
4.4 Out of 5 Client Rating
We've delivered staff augmentation to hundreds of organizations, helping them increase efficiency, scale faster and succeed in competitive markets. Companies like Pinterest, Bloomberg, BCG, and Court Avenue trust us to provide talent that enables faster time-to-market and operational efficiency.
Is your existing Java application landscape feeling more like a liability than an asset? You're not alone. Many enterprise leaders are battling brittle legacy systems, slow development cycles, and a frustrating inability to innovate. This technical debt directly impacts your ability to compete, scale, and respond to market demands.
At Developers.dev, we don't just write code; we architect outcomes. We provide elite, CMMI Level 5 certified Java development services designed to transform your applications into secure, scalable, and high-performance engines for growth. Let's replace your development bottlenecks with a clear path to innovation and market leadership.
Our Java development services are designed to support your entire application lifecycle, from initial strategy and architecture to long-term maintenance and evolution. We don't just build what you ask for; we build what your business needs to win-today and tomorrow.
We build scalable, secure, and feature-rich enterprise applications from the ground up, perfectly tailored to your unique business processes. Our solutions are designed for long-term value, ensuring they can evolve as your business grows.
We help you break down complex, monolithic applications into a network of small, independent, and deployable microservices. This results in greater agility, improved scalability, and faster development cycles for new features.
We transform your aging, difficult-to-maintain legacy Java systems into modern, cloud-native applications. This process reduces technical debt, improves performance and security, and unlocks new capabilities for your business.
We design and build robust, secure, and well-documented RESTful APIs that enable seamless connectivity between your applications, data sources, and third-party services. This unlocks data silos and creates a more interconnected, efficient business ecosystem.
Leveraging powerful frameworks like Spring and Vaadin, we build high-performance, responsive, and secure web applications, portals, and dashboards. Our focus is on creating exceptional user experiences that drive engagement and business results.
We architect and develop Java applications specifically for the cloud (AWS, Azure, Google Cloud), leveraging services like containers (Docker, Kubernetes) and serverless computing. This ensures your applications are resilient, scalable, and cost-effective.
We provide expert-level native Android development services using Java and Kotlin. We build high-performance, user-centric mobile applications that offer a seamless experience on the world's most popular mobile operating system.
Our dedicated support teams ensure your critical Java applications remain stable, secure, and up-to-date. We provide ongoing maintenance, bug fixes, performance tuning, and 24x7 helpdesk services, freeing up your team to focus on innovation.
We integrate security practices directly into your CI/CD pipeline, automating security checks and vulnerability scanning. This "shift-left" approach to security helps you release software faster while significantly reducing your risk profile.
Is your Java application slow or unresponsive? We use advanced profiling and diagnostic tools to identify and eliminate performance bottlenecks, from the JVM level to the database queries. The result is a faster, more efficient application and a better experience for your users.
We leverage Java's robust ecosystem for big data, including frameworks like Apache Spark and Hadoop, to build high-performance data processing pipelines. We help you ingest, process, and analyze massive datasets to uncover valuable business insights.
We integrate powerful AI/ML models directly into your Java applications. Whether it's a recommendation engine, a fraud detection system, or a natural language processing feature, we make your applications smarter and more valuable.
We build and customize enterprise-grade content management systems using powerful Java-based platforms like Adobe Experience Manager (AEM) and Liferay. This gives you full control over your digital content lifecycle, from creation to delivery.
We develop large-scale, high-transaction B2B and B2C e-commerce solutions using Java. Our platforms are secure, scalable, and integrated with payment gateways, shipping providers, and ERP systems to provide a seamless online shopping experience.
We utilize Java's security and performance to build enterprise-grade blockchain applications and smart contracts. From supply chain traceability to decentralized finance (DeFi) platforms, we help you leverage the power of distributed ledger technology.
You need more than just coders. You need a strategic partner who can navigate technical complexity while delivering tangible business results. Here's why industry leaders trust us with their mission-critical Java applications.
Our CMMI Level 5 appraisal places us in the top echelon of software engineering companies globally. This means we deliver predictable, high-quality outcomes, reducing project risk and ensuring your investment yields a reliable product, every time.
With certifications like SOC 2 and ISO 27001, we embed security into every stage of the development lifecycle. For clients in Fintech, Healthcare, and other regulated industries, this isn't just a benefit; it's a requirement.
You're not just hiring a developer; you're gaining access to a 1000+ strong ecosystem of in-house experts. When your Java project needs a cloud architect, a cybersecurity analyst, or a UX specialist, they are immediately available, ensuring a holistic and robust solution.
We stand behind our people. Our rigorous vetting process ensures you get top talent. And for your complete peace of mind, we offer a free-replacement guarantee for any professional who doesn't meet your expectations, with zero-cost knowledge transfer.
We leverage the latest AI tools for code generation, automated testing, and performance monitoring. This allows our expert developers to work faster, smarter, and focus on solving complex business logic, accelerating your time-to-market.
From day one, you get clear, consistent communication and full visibility into your project's progress. We provide access to our project management tools and regular, jargon-free reports, so you're always in control.
Our teams possess deep, practical knowledge in demanding sectors like Finance, Healthcare, and Logistics. We understand your industry's unique challenges and regulations, allowing us to build solutions that are not only technically sound but also commercially savvy.
Your intellectual property is yours, full stop. We ensure a seamless and complete transfer of all IP rights upon final payment, giving you full ownership and control over your proprietary software.
Since 2007, we've successfully delivered over 3000 projects for more than 1000 clients, including global leaders like Nokia, UPS, and Sabre. Our 95%+ client retention rate speaks for itself-we build partnerships that last.
For many CTOs and Engineering Leaders, the reality of their Java ecosystem doesn't match the vision. Does any of this sound familiar?
If you're nodding along, you're not just facing technical problems. You're facing business blockers that directly impact revenue, competitiveness, and market position.
At Developers.dev, we provide a fundamentally different approach. We don't just offer Java developers; we offer a strategic Java ecosystem designed to transform your technology from a legacy anchor into a high-performance engine for growth.
It's time to stop letting your Java stack dictate the pace of your business. Let's build what's next, together.
On to Enhance the lives of Billions of users through Profound technology solutions.
Logistics & Supply Chain
Legacy Modernization for a Global Logistics Leader: Slashing Costs and Boosting Performance
View Case Study
Healthcare Technology
Building a Secure, HIPAA-Compliant Telemedicine Platform from the Ground Up
View Case Study
Financial Technology (FinTech)
Accelerating Time-to-Market for a High-Growth FinTech SaaS Platform
View Case Study
Don't just take our word for it-read how our staff augmentation services have helped companies like yours scale efficiently and meet their goals.
"We engaged Developers.dev to modernize a critical, 15-year-old Java monolith. Their team's approach was methodical and transparent. The process maturity that comes with CMMI Level 5 was evident from day one. They didn't just refactor code; they re-architected for the future, integrating seamlessly with our cloud strategy. The result was a 40% reduction in processing time and a significant decrease in maintenance overhead. For a mission-critical system, their reliability was invaluable."
"As a fast-growing SaaS company, we needed to scale our Java backend team quickly without sacrificing quality. Developers.dev provided a full POD of senior Java engineers and a DevOps specialist within three weeks. They integrated directly into our Slack and Jira, becoming a true extension of our team. Their expertise in microservices allowed us to accelerate our product roadmap by six months. They are more than contractors; they are genuine partners in our growth."
"In the fintech space, security and compliance are not negotiable. We chose Developers.dev because of their SOC 2 and ISO 27001 certifications. Their team demonstrated a deep understanding of financial regulations and secure coding practices from the outset. They built our new payment processing gateway with robust security features, and the quality of their documentation made our compliance audits smoother than ever before. I sleep better at night knowing our platform is in their hands."
"Working with the Developers.dev team has been a breath of fresh air. Their project manager is exceptional, providing clear, consistent communication. The bi-weekly demos are always on point, and they are incredibly receptive to feedback, making the iterative process truly agile. They don't just build what's in the user story; they ask thoughtful questions to understand the 'why' behind the feature, leading to a much better final product. They make my job easier."
"We had multiple legacy Java applications that were becoming a major bottleneck for the business. The team at Developers.dev presented a phased modernization roadmap that minimized disruption. Their expertise in both legacy systems and modern cloud architecture was the perfect combination. They've successfully migrated two of our core applications to a microservices architecture on AWS, improving performance and making them vastly easier to manage. It's been a game-changing partnership for our IT department."
Build your next enterprise-grade Java application with our certified experts.
Technology is only powerful when applied with deep industry knowledge. Our Java experts have extensive experience delivering solutions for complex, regulated, and mission-critical business environments.
Core banking systems, payment gateways, trading platforms, and lending applications where security, performance, and compliance are paramount.
HIPAA-compliant telemedicine platforms, EMR/EHR integrations, remote patient monitoring systems, and clinical trial management software.
High-availability warehouse management systems (WMS), transportation management systems (TMS), real-time tracking platforms, and route optimization engines.
Large-scale e-commerce platforms, order management systems, personalization engines, and headless commerce architectures for B2B and B2C clients.
Operational Support Systems (OSS), Business Support Systems (BSS), network management tools, and applications for the 5G ecosystem.
The core backend infrastructure for scalable, multi-tenant B2B and B2C software-as-a-service products.
Mission-critical Manufacturing Execution Systems (MES), Industrial IoT (IIoT) platforms for smart factories, and connected car solutions where real-time data processing, high availability, and operational continuity are non-negotiable.
Secure platforms for citizen services, defense logistics, and regulatory compliance management, built to meet stringent government standards like FISMA, FedRAMP, and Section 508 for accessibility.
Our solutions are built on a foundation of proven, enterprise-grade technologies, ensuring every application we deliver is robust, scalable, and secure. This curated tech stack represents the tools and platforms our expert teams master to build what's next for your business.
Java | Kotlin | Scala.The foundational building blocks for creating applications. While Java is the core language, our expertise extends to other modern JVM languages that integrate seamlessly and offer unique advantages for specific use cases.
Spring | Hibernate | Apache Struts. Provide pre-written code and a structured environment to rapidly build robust, scalable, and maintainable applications. We leverage the most powerful Java frameworks to accelerate development and ensure best practices.
Amazon Web Services (AWS) | Microsoft Azure | Google Cloud. The infrastructure that enables your applications to be highly available, scalable, and accessible globally. Our experts are adept at deploying and managing complex Java applications on the world's leading cloud platforms.
Jenkins | Docker | Kubernetes. The tools and practices that automate the software development lifecycle, from code commit to production deployment. This enables faster releases, higher quality, and improved collaboration.
MySQL | PostgreSQL | MongoDB. The backbone of your application, responsible for storing, organizing, and retrieving data. We have deep expertise in both traditional relational (SQL) and modern non-relational (NoSQL) databases to fit your specific data needs.
RabbitMQ | Apache Kafka | Amazon SQS. Enable asynchronous communication between different parts of your application or between microservices. This is crucial for building decoupled, resilient, and scalable distributed systems.
Elasticsearch | Apache Solr | OpenSearch. Power the ability to perform fast, complex searches and analyze large volumes of data within your application. We implement sophisticated search solutions for enhanced user experiences and data insight.
JUnit | TestNG | Mockito. The frameworks and tools we use to ensure your application is reliable, bug-free, and performs as expected. Our commitment to quality is backed by a rigorous, automated testing strategy.
Jira | Asana | Trello. The platforms that provide transparency and efficiency in our development process. These tools allow for seamless collaboration, tracking, and communication, ensuring your project stays on time and on budget.
We believe a world-class outcome requires a world-class process. Our CMMI Level 5 appraised methodology is designed to deliver transparency, predictability, and quality at every step.
We start by understanding your "why." Our solution architects and business analysts collaborate with your stakeholders to define business goals, technical requirements, and success metrics. The output is a clear project roadmap and architectural blueprint.
We work in 2-week sprints, allowing for continuous feedback and adaptation. You'll have full visibility into our progress through daily stand-ups, sprint planning sessions, and access to our Jira project boards.
Quality is not an afterthought; it's built-in. We integrate automated testing (unit, integration, E2E) and security scans into our CI/CD pipeline. Our dedicated QA engineers ensure every feature is robust, performant, and secure before it moves forward.
At the end of each sprint, we conduct a live demo of the working software. This is your opportunity to see the progress, provide real-time feedback, and ensure the project is perfectly aligned with your vision.
Our DevOps experts manage the entire deployment process, whether to the cloud or an on-premise environment. We use Infrastructure as Code (IaC) and automated deployment scripts to ensure releases are smooth, repeatable, and low-risk.
Our partnership doesn't end at launch. We offer comprehensive maintenance and support packages to ensure your application remains secure, performant, and aligned with your evolving business needs.
Behind our services is an incredible team of passionate technologists. While our full team is over 1000 strong, our Java practice is led by seasoned architects and certified professionals dedicated to engineering excellence. You'll be working with experts like:
Certified Cloud Solutions Expert
A master of architecting and implementing highly scalable, resilient, and secure Java applications on leading cloud platforms like AWS and Azure. He possesses deep expertise in microservices architecture, containerization, and serverless computing, ensuring that your applications are not just functional but are also future-proofed for growth and adaptability.
Certified Cloud & IoT Solutions Expert
Specializes in bridging the gap between the physical and digital worlds by engineering robust, real-time, and data-intensive Java-based IoT backends. Her expertise lies in creating systems that can handle millions of concurrent device connections, process massive streams of data with low latency, and integrate seamlessly with cloud services for advanced analytics and machine learning.
Microsoft Certified Solutions Expert
An expert in breathing new life into legacy Java applications through strategic modernization and seamless integration into the Microsoft Azure ecosystem. He excels at refactoring monolithic applications into cloud-native microservices, optimizing performance and security, and leveraging Azure's extensive PaaS and IaaS offerings to reduce total cost of ownership and improve developer productivity.
Cyber Security Specialist
Vikas J. is a seasoned Cyber Security Specialist with over a decade of experience in protecting digital assets and infrastructures. He possesses a deep understanding of the threat landscape and a proven track record of implementing robust security measures for enterprises. Vikas is dedicated to ensuring the confidentiality, integrity, and availability of our clients' systems and data.
On to Enhance the lives of Billions of users through Profound technology solutions.
We understand that every project is unique. That's why we offer flexible engagement models designed to provide the right level of support, control, and value for your specific business objectives.
This is our core offering, providing you with a dedicated, cross-functional team that operates as a seamless extension of your own. You get more than just developers; you get a complete, high-performing "Pod" from our ecosystem of experts.
Best for: Businesses looking to quickly scale their development capacity, fill specific skill gaps, or build a long-term team for an ongoing project.
Key Features:
For projects with well-defined scopes, requirements, and timelines, we offer a fixed-price model. This provides you with cost certainty and a predictable path to a specific outcome.
Best for:MVPs, specific feature builds, and projects where the scope of work is clearly understood and unlikely to change significantly.
Key Features:
When project requirements are dynamic or not fully defined at the outset, the T&M model offers the most agility. You pay for the hours and resources consumed, giving you the flexibility to adapt and evolve the project as you go.
Best for: Complex, long-term projects, R&D initiatives, and situations where requirements are expected to evolve.
Key Features:
No matter which model you choose, you get the same commitment to quality, security, and transparency backed by our CMMI Level 5 and SOC 2 certified processes. Let's discuss your project, and we'll help you select the model that best aligns with your goals.
Here are the top objections our target buyers have, ordered by impact, with persuasive answers.
We specifically engineered our delivery model to solve this. You're not getting a random freelancer; you're getting a dedicated team from a CMMI Level 5 and SOC 2 certified company-a level of process maturity few in-house teams possess. Our 1000+ experts are full-time, on-roll employees trained in cross-cultural communication, and our project managers work in overlapping time zones to ensure seamless collaboration. We provide the quality and security of a top-tier US firm with the efficiency of a global delivery model. Think of it as your strategic advantage.
We get it. That's why we're not a typical outsourcing vendor. We are a strategic partner. The difference is our "ecosystem" approach. You don't just get a developer; you get a POD with access to our entire brain trust of architects, security experts, and UI/UX designers. We offer a 2-week paid trial for you to experience our process firsthand, and a free-replacement guarantee for any non-performing professional. We put our money where our mouth is because we are confident in our people and processes.
You're right, we are not the cheapest. We're the most valuable. When you compare costs, are you factoring in the price of rework, missed deadlines, and security breaches that often come with low-cost providers? Our clients choose us for the certainty of outcome. Our CMMI 5 processes reduce defects and delays, and our 95% client retention rate proves the long-term ROI we deliver. We compete on value and peace of mind, not just on hourly rates.
IP security is paramount, which is why we are ISO 27001 certified for information security management. All our employees are bound by stringent NDAs and confidentiality agreements. We provide full IP transfer upon payment, and our secure, AI-augmented delivery environment includes robust access controls and monitoring. Your code and data are often more secure with our audited processes than in a standard office environment.
Absolutely. Generic technical skill isn't enough. We have dedicated practices and deep domain expertise in key verticals like Fintech, Healthcare, Logistics, and E-commerce. When you engage with us, we assign Java experts who have a proven track record of solving problems in your industry. This domain knowledge allows us to move faster and build more relevant, impactful solutions. Let's discuss your industry, and we can introduce you to our subject matter experts.
This is a core strength of our model. With a talent pool of over 1000+ professionals, we can help you scale your team far faster than traditional hiring would allow. Our POD (Cross-functional teams) model is designed for flexibility. You can start with a core team and easily add specialists-like performance engineers or cybersecurity experts-as your project evolves, ensuring you always have the right talent at the right time.
We believe in radical transparency. Your dedicated project manager serves as your single point of contact, providing regular, jargon-free progress reports, budget tracking, and roadmap updates. You'll have access to dashboards and our project management tools to see real-time progress. Our goal is to make the development process predictable and transparent for all stakeholders, technical or not.
We believe in a transparent, structured, and agile process that keeps you informed and in control at every stage. Our CMMI Level 5 certified methodology is designed to minimize risk, ensure quality, and deliver predictable outcomes.
1000+
In-house technology professionals
3000+
Successful projects delivered globally
CMMI LEVEL 5
The highest standard for process maturity
95%+
Client and key employee retention rate
2007
The year we started our journey
70%
Of our business is in the USA market
ISO 27001
Certified for ironclad information security
SOC 2
Audited and compliant for service organization controls
Choosing the right development partner is a critical decision that impacts your project's success, budget, and timeline. This chart compares the Developers.dev model with other common approaches to software development.
Talent Quality & Vetting
Rigorously vetted, top-tier in-house experts with a free-replacement guarantee.
Variable quality, vetting is the client's responsibility.
Vetting quality can be inconsistent; you're often buying a resume, not a guaranteed skill set.
High-quality talent is possible but requires significant time and resources for recruitment and vetting.
Process & Quality
CMMI Level 5 appraised, ensuring predictable, high-quality outcomes and reduced project risk.
No standardized process; quality depends entirely on the individual.
Processes are often dictated by the client; the "body shop" provides little to no process oversight.
Processes must be developed and maintained internally, which can be a significant undertaking.
Scalability & Flexibility
Instantly scalable with access to a 1000+ strong ecosystem of in-house experts to meet project demands.
Difficult to scale quickly; dependent on individual availability.
Can scale up and down, but new resources require onboarding and integration into the team.
Scaling is slow and expensive, involving lengthy hiring and onboarding processes.
Security & Compliance
SOC 2 and ISO 27001 certified, with security embedded into every stage of the development lifecycle.
Security practices vary widely and are often not certified.
Compliance and security are typically the client's responsibility.
Security and compliance expertise must be built and maintained in-house, which can be costly.
Cost & Overhead
Higher initial investment but lower total cost of ownership due to efficiency, quality, and reduced risk.
Lower hourly rates but potential for hidden costs due to rework, management overhead, and lack of long-term support.
Appears cost-effective on an hourly basis, but lacks the value-add of a cohesive, managed team.
High overhead costs, including salaries, benefits, office space, and equipment.
Management & Accountability
A dedicated project manager and a fully accountable team, providing radical transparency and clear communication.
Requires hands-on management from the client.
Limited accountability; the "body shop" is responsible for providing a person, not for project outcomes.
Direct management and accountability, but requires dedicated management resources.
Access to Expertise
Immediate access to a wide range of in-house specialists, including cloud architects, cybersecurity analysts, and UX designers.
Limited to the freelancer's individual skill set.
Limited to the expertise of the individual contractor.
Expertise is limited to the skills of the in-house team; acquiring new skills requires hiring or training.
In the modern development landscape, speed and intelligence are paramount. We are not just users of technology; we are early adopters who pass the advantage on to you. We strategically integrate AI into our Java development lifecycle to deliver superior results, faster.
Our developers leverage tools like GitHub Copilot and Amazon CodeWhisperer to accelerate routine coding tasks, write boilerplate code, and generate unit tests. This frees up their cognitive energy to focus on solving your unique and complex business problems.
We use AI-driven tools to perform intelligent code analysis, identifying potential bugs, security vulnerabilities, and performance bottlenecks that traditional static analysis might miss.
AI helps us create more resilient and effective automated tests by predicting edge cases and automatically generating test data, leading to more robust and reliable applications.
For our support clients, we are exploring AI-powered monitoring (AIOps) to predict potential issues in production environments before they impact your users, moving from a reactive to a proactive support model.
By embracing AI, we don't replace our expert developers-we supercharge them. This means faster delivery, higher quality code, and more innovative solutions for you.
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Quantum computing is no longer a distant future; it's the next frontier in technology, promising to solve problems once thought impossible. For enterprises built on Java, this new era is not about replacing your trusted systems-it's about evolving them.
Java's core strengths make it the ideal language to bridge the gap between classical and quantum computing:
As your strategic partner, we're not just observing the quantum revolution; we're building the tools to navigate it. We are focused on:
The quantum era is here. Partner with us to ensure your enterprise is not just prepared for the future but is leading the charge.
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A typical POD starts with 3-5 members (e.g., 2-3 Senior Developers, 1 QA Engineer, 1 part-time Project Manager) and can scale up to 15+ members depending on your project's complexity and velocity requirements. We customize the team composition to your exact needs.
Code quality is ingrained in our process. We enforce it through mandatory peer code reviews, adherence to style guides, static code analysis using tools like SonarQube, and a high standard for automated test coverage. Our CMMI Level 5 processes provide a rigorous framework for quality assurance at every stage.
For clients with our Maintenance & Support plans, we offer defined SLAs for response and resolution times. We have a 24x7 helpdesk available for critical issues. Our process includes immediate triage, a dedicated "hotfix" branch, rigorous testing of the fix, and a streamlined emergency deployment process.
Absolutely. This is a very common and successful model. Our teams are experts at integrating into existing workflows, tools (Slack, Jira, MS Teams), and company cultures. We function as a collaborative extension of your team, not a siloed third party.
We have a flexible working model with significant overlap with US (EST/PST) and European (CET) business hours. Our project leads and key team members are available for daily meetings and real-time collaboration during your workday to ensure seamless communication and no delays.
Yes. While Spring Boot is our most requested framework, our teams have expertise in a wide range of modern, cloud-native frameworks including Quarkus and Micronaut for building high-performance, low-footprint microservices. We always choose the best tool for the job.
You've seen the challenges, the solutions, and the proof. Continuing with a bottlenecked, legacy, or under-resourced Java strategy is no longer a viable option. It's time for a change.
The path to a scalable, secure, and innovative Java application starts with a simple conversation. Let our experts provide you with a free, no-obligation consultation to discuss your specific challenges and roadmap.
